/**
* Showfile screen
*
* Display the file selection to the user
*/
static void
ShowFiles (int offset, int selection)
{
int i, j;
char text[MAXPATHLEN];
int ypos;
int w;
setfontsize(18);
clearscreen ();
ypos = (screenheight - ((PAGESIZE - 1) * 20)) >> 1;
if (screenheight == 480)
ypos += 24;
else
ypos += 10;
j = 0;
for (i = offset; i < (offset + PAGESIZE) && (i < maxfiles); i++)
{
if (filelist[i].flags) // if a dir
{
strcpy (text, "[");
strcat (text, filelist[i].displayname);
strcat (text, "]");
}
else
strcpy (text, filelist[i].displayname);
if (j == (selection - offset))
{
/*** Highlighted text entry ***/
for ( w = 0; w < 20; w++ )
DrawLineFast( 30, 610, ( j * 20 ) + (ypos-16) + w, 0x80, 0x80, 0x80 );
setfontcolour (0x00, 0x00, 0xe0);
DrawText (-1, (j * 20) + ypos, text);
setfontcolour (0x00, 0x00, 0x00);
}
else
{
/*** Normal entry ***/
DrawText (-1, (j * 20) + ypos, text);
}
j++;
}
showscreen ();
}
short play() {
short c;
short ret;
short undolock = 1; /* locked for undo */
showscreen();
tmpsave();
ret = 0;
while( ret == 0) {
switch( (c = getch())) {
case 'q': /* quit the game */
ret = E_ENDGAME;
break;
case 's': /* save the games */
if( (ret = savegame()) == 0)
ret = E_SAVED;
break;
case '?': /* show the help file */
showhelp();
showscreen();
break;
case CNTL_R: /* refresh the screen */
clear();
showscreen();
break;
case 'c': /* temporary save */
tmpsave();
break;
case CNTL_U: /* reset to temporary save */
tmpreset();
undolock = 1;
showscreen();
break;
case 'U': /* undo this level */
moves = pushes = 0;
if( (ret = readscreen()) == 0) {
showscreen();
undolock = 1;
}
break;
case 'u': /* undo last move */
if( ! undolock) {
undomove();
undolock = 1;
}
break;
case 'k': /* up */
case 'K': /* run up */
case CNTL_K: /* run up, stop before object */
case 'j': /* down */
case 'J': /* run down */
case CNTL_J: /* run down, stop before object */
case 'l': /* right */
case 'L': /* run right */
case CNTL_L: /* run right, stop before object */
case 'h': /* left */
case 'H': /* run left */
case CNTL_H: /* run left, stop before object */
do {
if( (action = testmove( c)) != 0) {
lastaction = action;
lastppos.x = ppos.x; lastppos.y = ppos.y;
lppc = map[ppos.x][ppos.y];
lasttpos1.x = tpos1.x; lasttpos1.y = tpos1.y;
ltp1c = map[tpos1.x][tpos1.y];
lasttpos2.x = tpos2.x; lasttpos2.y = tpos2.y;
ltp2c = map[tpos2.x][tpos2.y];
domove( lastaction);
undolock = 0;
}
} while( (action != 0) && (! islower( c))
&& (packets != savepack));
break;
default: helpmessage(); break;
}
if( (ret == 0) && (packets == savepack)) {
scorelevel = level;
scoremoves = moves;
scorepushes = pushes;
break;
}
}
return( ret);
}
static void display(Screenflip *c, int wire)
{
int frozen;
GLfloat rot = current_device_rotation();
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glLoadIdentity();
gluLookAt(viewer[0], viewer[1], viewer[2], 0.0, 0.0, 0.0, 0.0, 1.0, 0.0);
glPushMatrix();
/*
glRotatef(rot, 0, 0, 1);
if ((rot > 45 && rot < 135) ||
(rot < -45 && rot > -135))
{
GLfloat s = c->winw / (GLfloat) c->winh;
glScalef (s, 1/s, 1);
}
*/
if (inposition(c)) {
frozen = 0;
glTranslatef(5 * sin(c->theta), 5 * sin(c->rho), 10 * cos(c->gamma) - 10);
/* randomly change the speed */
if (!c->button_down_p && !(random() % 300)) {
if (random() % 2)
c->drho = 1/60 - (float)(random() % 100)/3000;
if (random() % 2)
c->dtheta = 1/60 - (float)(random() % 100)/3000;
if (random() % 2)
c->dgamma = 1/60 - (float)(random() % 100)/3000;
}
glRotatef(rot, 0, 0, 1);
gltrackball_rotate (c->trackball);
glRotatef(-rot, 0, 0, 1);
if (rotate) glRotatef(c->rot, c->rx, c->ry, c->rz);
/* update variables with each frame */
if(!c->button_down_p && !c->fadetime) {
c->theta += c->dtheta;
c->rho += c->drho;
c->gamma += c->dgamma;
c->rot += c->drot;
c->drot += c->ddrot;
}
/* dont let our rotation speed get too high */
if (c->drot > 5 && c->ddrot > 0)
c->ddrot = 0 - (GLfloat)(random() % 100) / 1000;
else if (c->drot < -5 && c->ddrot < 0)
c->ddrot = (GLfloat)(random() % 100) / 1000;
} else { /* reset some paramaters */
c->ddrot = 0.05 - (GLfloat)(random() % 100) / 1000;
c->theta = c->rho = c->gamma = 0;
c->rot = 0;
frozen = 1;
}
if (!c->button_down_p && !c->fadetime && (c->rot >= 360 || c->rot <= -360) && !(random() % 7)) { /* rotate change */
c->rx = (GLfloat)(random() % 100) / 100;
c->ry = (GLfloat)(random() % 100) / 100;
c->rz = (GLfloat)(random() % 100) / 100;
}
if (c->odrot * c->drot < 0 && c->tw < c->winw && !(random() % 10)) {
c->fadetime = 1; /* randomly fade and get new snapshot */
}
c->orot = c->rot;
c->odrot = c->drot;
if (c->rot > 360 || c->rot < -360) /* dont overflow rotation! */
c->rot -= c->rot;
showscreen(c, frozen, wire);
glPopMatrix();
glFlush();
}
int play() {
short c;
short ret;
short testmove();
short undolock = 1; /* locked for undo */
#if ATARIST /* Mess up keyboard to make cursor keys work */
KEY_TABLES *kbt;
KEY_TABLES old_kbt;
int i;
kbt = Keytbl(-1, -1, -1);
old_kbt = *kbt;
for (i = 0; i < 128; i++) {
unshifted[i] = kbt->unshifted[i];
shifted[i] = kbt->shifted[i];
}
unshifted[0x48] = 'k'; /* Up */
unshifted[0x50] = 'j'; /* Down */
unshifted[0x4b] = 'h'; /* Left */
unshifted[0x4d] = 'l'; /* Right */
unshifted[0x61] = 'u'; /* Undo */
unshifted[0x62] = '?'; /* Help */
shifted[0x48] = '\013'; /* Up ^K */
shifted[0x50] = '\012'; /* Down ^J */
shifted[0x4b] = '\010'; /* Left ^H */
shifted[0x4d] = '\014'; /* Right ^L */
shifted[0x61] = 'q'; /* Undo */
Keytbl(unshifted, shifted, -1);
#endif
showscreen();
tmpsave();
ret = 0;
while( ret == 0) {
switch( (c = get_char())) {
case 'q': /* quit the game */
ret = E_ENDGAME;
break;
case 's': /* save the games */
if( (ret = savegame()) == 0)
ret = E_SAVED;
break;
case '?': /* show the help file */
showhelp();
showscreen();
break;
case CNTL_R: /* refresh the screen */
clear();
showscreen();
break;
case 'c': /* temporary save */
tmpsave();
break;
case CNTL_U: /* reset to temporary save */
tmpreset();
undolock = 1;
showscreen();
break;
case 'U': /* undo this level */
moves = pushes = 0;
if( (ret = readscreen()) == 0) {
showscreen();
undolock = 1;
}
break;
case 'u': /* undo last move */
if(state_num > 0) {
undomove();
undolock = 0; /*1*/
}
break;
case 'k': /* up */
case 'K': /* run up */
case CNTL_K: /* run up, stop before object */
case 'j': /* down */
case 'J': /* run down */
case CNTL_J: /* run down, stop before object */
case 'l': /* right */
case 'L': /* run right */
case CNTL_L: /* run right, stop before object */
case 'h': /* left */
case 'H': /* run left */
case CNTL_H: /* run left, stop before object */
do {
if( (action = testmove( c)) != 0) {
soko_state *s;
s = &state[state_num];
s->action = action;
s->ppos = ppos;
s->lppc = map[ppos.x][ppos.y];
s->tpos1 = tpos1;
s->ltp1c = map[tpos1.x][tpos1.y];
s->tpos2 = tpos2;
s->ltp2c = map[tpos2.x][tpos2.y];
domove( s->action);
undolock = 0;
state_num++;
}
} while( (action != 0) && (! islower( c))
&& (packets != savepack));
break;
default: helpmessage(); break;
}
if( (ret == 0) && (packets == savepack)) {
scorelevel = level;
scoremoves = moves;
scorepushes = pushes;
break;
}
}
#if ATARIST
kbt = Keytbl(-1, -1, -1);
kbt->unshifted = old_kbt.unshifted;
kbt->shifted = old_kbt.shifted;
/* Keytbl(old_kbt.unshifted, old_kbt.shifted, old_kbt.capslock);*/
#endif
return ret;
}
int main()
{
SDL_Surface *screen, *bitmap, *bug, *bitmapT;
int running,i=0,step_ud=0,step_lr=90;
unsigned int timer;
if (SDL_Init(SDL_INIT_VIDEO) < 0) {
fprintf(stderr, "SDL konnte nicht initialisiert werden: %s\n",
SDL_GetError());
exit(1);
}
atexit(SDL_Quit);
screen = SDL_SetVideoMode(600, 600, 0, 0);
if (!screen) {
fprintf(stderr, "Konnte Bildschirmmodus nicht setzen: %s\n",
SDL_GetError());
exit(1);
}
bitmap = SDL_LoadBMP("map.bmp");//Hintergrund laden
if (!bitmap) {
fprintf(stderr, "Bitmap konnte nicht geladen werden: %s\n",
SDL_GetError());
exit(1);
}
bitmapT = SDL_LoadBMP("bug2.bmp");//Hintergrund laden
if (!bitmap) {
fprintf(stderr, "Bitmap konnte nicht geladen werden: %s\n",
SDL_GetError());
exit(1);
}
bug = SDL_LoadBMP("bug1.bmp");
if (!bug) {
fprintf(stderr, "Bitmap konnte nicht geladen werden: %s\n",
SDL_GetError());
exit(1);
}
bug = colorkeying(bug); //Datei: coller_keying.c
showscreen(bitmap,screen,bitmapT);
SDL_Flip( screen );//Screen updaten
running = 1;
while(running) {
SDL_Event event;
while(SDL_PollEvent(&event)) {
if( event.type == SDL_KEYDOWN ){
switch(event.key.keysym.sym) {
case SDLK_s:
movement(screen, bitmap, bug, bitmapT);//ausgelagerte Funktion(fehlerhaft)
break;
case SDLK_k:
running = 0;
break;
}
}
if(event.type == SDL_QUIT){
running = 0;
break;
}
}
}
SDL_FreeSurface(bitmap);
SDL_FreeSurface(bug);
return 0;
}
